Package net.sf.jasperreports.jdt

Class JRJdtCompiler

java.lang.Object

net.sf.jasperreports.engine.design.JRAbstractCompiler

net.sf.jasperreports.engine.design.JRAbstractJavaCompiler

net.sf.jasperreports.jdt.JRJdtCompiler

All Implemented Interfaces:

JRCompiler

public class JRJdtCompiler
extends JRAbstractJavaCompiler

Author:

Teodor Danciu (teodord@users.sourceforge.net)

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	JRJdtCompiler.CompilationUnit
static class	JRJdtCompiler.CompilationUnitResult
static class	JRJdtCompiler.CompilerRequestor

Field Summary

Fields

Modifier and Type	Field	Description
static final String	EXCEPTION_MESSAGE_KEY_CLASS_LOADING_ERROR
static final String	EXCEPTION_MESSAGE_KEY_NAME_ENVIRONMENT_ANSWER_INSTANCE_ERROR

Fields inherited from class net.sf.jasperreports.engine.design.JRAbstractJavaCompiler

EXCEPTION_MESSAGE_KEY_EXPECTED_JAVA_LANGUAGE, EXCEPTION_MESSAGE_KEY_EXPRESSION_CLASS_NOT_LOADED, PROPERTY_EVALUATOR_CLASS_REFERENCE_FIX_ENABLED

Fields inherited from class net.sf.jasperreports.engine.design.JRAbstractCompiler

EXCEPTION_MESSAGE_KEY_CROSSTAB_ID_NOT_FOUND, EXCEPTION_MESSAGE_KEY_DESIGN_COMPILE_ERROR, EXCEPTION_MESSAGE_KEY_LANGUAGE_NOT_SUPPORTED, EXCEPTION_MESSAGE_KEY_REPORT_EXPRESSIONS_COMPILE_ERROR, EXCEPTION_MESSAGE_KEY_TEMP_DIR_NOT_FOUND, jasperReportsContext, reportClassFilter

Fields inherited from interface net.sf.jasperreports.engine.design.JRCompiler

COMPILER_CLASS, COMPILER_CLASSPATH, COMPILER_KEEP_JAVA_FILE, COMPILER_PREFIX, COMPILER_TEMP_DIR

Constructor Summary

Constructors

Constructor	Description
JRJdtCompiler(JasperReportsContext jasperReportsContext)

Method Summary

Modifier and Type	Method	Description
protected void	checkLanguage(String language)
protected String	compileUnits(JRCompilationUnit[] units, String classpath, File tempDirFile)
protected JRCompilationSourceCode	generateSourceCode(JRSourceCompileTask sourceTask)
protected String	getCompilerClass()
protected JRJdtCompiler.CompilerRequestor	getCompilerRequestor(JRCompilationUnit[] units)
protected Map<String,String>	getJdtSettings()
protected org.eclipse.jdt.internal.compiler.env.INameEnvironment	getNameEnvironment(JRCompilationUnit[] units)
protected InputStream	getResource(String resourceName)
protected String	getSourceFileName(String unitName)
protected Class<?>	loadClass(String className)
protected JRCompilationUnit	recreateCompileUnit(JRCompilationUnit compilationUnit, Set<Method> missingMethods)

Methods inherited from class net.sf.jasperreports.engine.design.JRAbstractJavaCompiler

classCacheKey, directValueFilter, getClassFromCache, loadClass, loadClass, loadEvaluator, putClassInCache, toCompiledClasses

Methods inherited from class net.sf.jasperreports.engine.design.JRAbstractCompiler

compileReport, createCompileData, createEvaluator, effectiveDirectValueFilter, getSourceFile, getUnitName, getUnitName, getUnitName, getUnitName, getUnitName, loadEvaluator, loadEvaluator, loadEvaluator

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

EXCEPTION_MESSAGE_KEY_CLASS_LOADING_ERROR

public static final String EXCEPTION_MESSAGE_KEY_CLASS_LOADING_ERROR

See Also:

• Constant Field Values

EXCEPTION_MESSAGE_KEY_NAME_ENVIRONMENT_ANSWER_INSTANCE_ERROR

public static final String EXCEPTION_MESSAGE_KEY_NAME_ENVIRONMENT_ANSWER_INSTANCE_ERROR

See Also:

• Constant Field Values

Constructor Details

JRJdtCompiler

public JRJdtCompiler(JasperReportsContext jasperReportsContext)

Method Details

compileUnits

protected String compileUnits(JRCompilationUnit[] units,
 String classpath,
 File tempDirFile)

Specified by:

compileUnits in class JRAbstractCompiler

getNameEnvironment

protected org.eclipse.jdt.internal.compiler.env.INameEnvironment getNameEnvironment(JRCompilationUnit[] units)

getCompilerRequestor

protected JRJdtCompiler.CompilerRequestor getCompilerRequestor(JRCompilationUnit[] units)

getJdtSettings

protected Map<String,String> getJdtSettings()

getResource

protected InputStream getResource(String resourceName)

loadClass

protected Class<?> loadClass(String className)
                      throws ClassNotFoundException

Throws:

ClassNotFoundException

checkLanguage

protected void checkLanguage(String language)
                      throws JRException

Specified by:

checkLanguage in class JRAbstractCompiler

Throws:

JRException

recreateCompileUnit

protected JRCompilationUnit recreateCompileUnit(JRCompilationUnit compilationUnit,
 Set<Method> missingMethods)

generateSourceCode

protected JRCompilationSourceCode generateSourceCode(JRSourceCompileTask sourceTask)
                                              throws JRException

Specified by:

generateSourceCode in class JRAbstractCompiler

Throws:

JRException

getSourceFileName

protected String getSourceFileName(String unitName)

Specified by:

getSourceFileName in class JRAbstractCompiler

getCompilerClass

protected String getCompilerClass()

Overrides:

getCompilerClass in class JRAbstractCompiler